RGBCube/serenity
1
Fork 0
mirror of https://github.com/RGBCube/serenity synced 2025-06-30 18:42:13 +00:00
Code Issues Activity Actions

LibJS/Bytecode: Remove the PushDeclarativeEnvironment instruction

Browse source
This commit is contained in:
Simon Wanner 2023-11-02 22:30:22 +01:00 • committed by Andreas Kling
parent c810d4784e
commit dd466ec83a
3 changed files with 0 additions and 39 deletions
Download patch file Download diff file Expand all files Collapse all files

23
Userland/Libraries/LibJS/Bytecode/Interpreter.cpp
View file

@ -1038,14 +1038,6 @@ ThrowCompletionOr<void> ContinuePendingUnwind::execute_impl(Bytecode::Interprete
__builtin_unreachable();
}
ThrowCompletionOr<void> PushDeclarativeEnvironment::execute_impl(Bytecode::Interpreter& interpreter) const
{
auto environment = interpreter.vm().heap().allocate_without_realm<DeclarativeEnvironment>(interpreter.vm().lexical_environment());
interpreter.vm().running_execution_context().lexical_environment = environment;
interpreter.vm().running_execution_context().variable_environment = environment;
return {};
}
ThrowCompletionOr<void> Yield::execute_impl(Bytecode::Interpreter& interpreter) const
{
auto yielded_value = interpreter.accumulator().value_or(js_undefined());
@ -1592,21 +1584,6 @@ DeprecatedString ContinuePendingUnwind::to_deprecated_string_impl(Bytecode::Exec
return DeprecatedString::formatted("ContinuePendingUnwind resume:{}", m_resume_target);
}
DeprecatedString PushDeclarativeEnvironment::to_deprecated_string_impl(Bytecode::Executable const& executable) const
{
StringBuilder builder;
builder.append("PushDeclarativeEnvironment"sv);
if (!m_variables.is_empty()) {
builder.append(" {"sv);
Vector<DeprecatedString> names;
for (auto& it : m_variables)
names.append(executable.get_string(it.key));
builder.append('}');
builder.join(", "sv, names);
}
return builder.to_deprecated_string();
}
DeprecatedString Yield::to_deprecated_string_impl(Bytecode::Executable const&) const
{
if (m_continuation_label.has_value())